package com.example.dao;

import com.example.entity.Orders;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

/**
 * @author : chenjianhua
 * @date : 17:02 2021/2/23
 */

@Mapper
public interface OrdersDao {

    //查所有订单信息
   List<Orders> qryOrders();


   //按照每天查销售额信息
   List<Orders> qryOrdersByDay();


}
